// 默认串口名
pub const SERIAL_PORT: &str = "SERIAL_PORT";

// 服务默认端口
pub const PORT: &str = "PORT";
pub const DEFAULT_PORT: u16 = 7878;

// 上传文件的大小限制
pub const UPLOAD_FILE_SIZE_LIMIT: usize = 250 * 1024 * 1024;

// audio host
pub const AUDIO_HOST: &str = "http://192.168.1.5:50000";

// 唤醒词
// pub const WAKE_WORD: &str = "小迪同学";
